23434234403222 has 32 divisors (see below), whose sum is σ = 36233409556224. Its totient is φ = 11361893306400.

The previous prime is 23434234403131. The next prime is 23434234403243. The reversal of 23434234403222 is 22230443243432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130767293 + ... + 130946375.

It is an arithmetic number, because the mean of its divisors is an integer number (1132294048632).

Almost surely, 2^{23434234403222} is an apocalyptic number.

23434234403222 is a deficient number, since it is larger than the sum of its proper divisors (12799175153002).

23434234403222 is a wasteful number, since it uses less digits than its factorization.

23434234403222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194324.

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 23434234403222 its reverse (22230443243432), we get a palindrome (45664677646654).

The spelling of 23434234403222 in words is "twenty-three trillion, four hundred thirty-four billion, two hundred thirty-four million, four hundred three thousand, two hundred twenty-two".